TorqueFix Wing Key Handle. 0.5Nm. 2.7"/68mm OAL. Audible and perceptible click when torque setting has been attained. Torque handle for very tight machine assembly spaces. +/- 6 % Accuracy. Includes Calibration Certificate. EN ISO 6798, BS EN 26789, ASME B107.14MLow profile for easy access, extremely compactAudible & perceptible click when torque setting has been attained+/- 6% RepeatabilityLoosening torque approx. +30% greater than tightening torqueWiha uses the same image for many products. Photo may not be exactly as product appears. Please read description carefully.